How did humans live in the Stone Age? The Homo Habilis or the ‘skilful’ humans developed about 2.5 million years ago. They produced stone tools, lived in small groups, and moved from one place to another like nomads when food Read more
🤔 How it works …….. ⁉ How Does a QR Code Work? A QR Code, or quick response Code, is a Code that is quickly readable by a cell phone (hence the word “quick” in the name). Using a combination Read more
🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== Orissa is the modern name of the ancient kingdom of Kalinga, which was invaded by the Mauryan Emperor Ashoka in 261 BCE. The modern state of Orissa was established on 1 April 1936, as a Read more
Money is a tricky & sensitive issue for people but more importantly sometimes it’s a head scratching issue that leaves you thinking about the worth of money. Some people spend lavishly while others keep saving their earnings sometimes to such Read more
Why is it important to know about the past? Past helps us in understanding our present world in a much better way. If we know how our ancestors lived or why the wars were waged, we can understand today’s world Read more
🤔 How it works …….. ⁉ *x-ray machines* produce a stream of electromagnetic radiation that interacts with an anode in an x-ray tube. The x-rays made by this interaction are then directed toward the part of the body being examined. Read more
🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== *Tripura* is a hilly state in northeast India, bordered on 3 sides by Bangladesh. It’s Capital: *Agartala* . The third-smallest state in the country, *Tripura* meaning three cities, but the origin of the name of Read more
🤔 How it works …….. ⁉ *How do weighing machines work?* The most common inexpensive device uses a spring. A spring’s resistance is described by Hooke’s Law, which states that the distance the spring stretches or compresses is proportional to Read more
🇮🇳 FACTS ABOUT INDIA🇮🇳 ========================== *Kohima* a city in NE India, capital of Nagaland, near the Burmese border: Originally known as *Kewhira* , *Kewhi–ra* ( “the land where the flower ‘Kewhi’ grows”). It is called after the wild flowering plant Read more
🤔 How it works …….. ⁉ How does a Fish See in the water: Fish have eyes similar to humans, but they also have protective film over their eyes so that they can see more clearly underwater. … Their eyes Read more